Saturday

April 30, 2016
Posted by **Delilah** on Sunday, March 3, 2013 at 8:26pm.

Find the surface area of a sphere with a radius of 8 cm.

267.9 cm^2

803.8 cm^2

2143.6 cm^2

201.0 cm^2

Find the surface area of a sphere with a diameter of 12 m.

452.2 m^2

150.7 m^2

113.0 m^2

904.3 m^2

Find the volume of a sphere with a radius of 4 ft.

33.5 ft^3

67.0 ft^3

267.9 ft^3

803.8 ft^3

A pyramid has a height of 5 in. and a surface area of 90 in^2. Find the surface area of a similar pyramid with a height of 10 in. Round to the nearest tenth, if necessary.

360 in^2

180 in^2

22.5 in^2

3.6 in^2

My answers:

1. 803.8 cm^2

2. 452.2 m^2

3. 267.9 ft^3

4. ??????

- Math for Ms. Sue please! Last math questions! -
**Damon**, Sunday, March 3, 2013 at 8:34pm1. 4 pi r^2 = 804 yes

2. 4 pi 6^2 = 452 yes

3. (4/3) pi 4^3 = 268 yes

4. area = constant * length ^2 for similar figures

double the height, multiply area by 4

90 * 4 = 360 - Math for Ms. Sue please! Last math questions! -
**Ms. Sue**, Sunday, March 3, 2013 at 8:39pmYour answers are correct. I don't know for sure how to do # 4. Please post it as a separate question, without my name on it.

- Math for Ms. Sue please! Last math questions! -
**Delilah**, Sunday, March 3, 2013 at 8:43pmOkay thank you anyway! The answer is "2 cm" for #4.

- Math for Ms. Sue please! Last math questions! -
**Delilah**, Sunday, March 3, 2013 at 8:57pmOkay, the answer was 180 in.^2

- Math for Ms. Sue please! Last math questions! -
**Deez Nuts**, Tuesday, January 5, 2016 at 12:52pm1.) B

2.) A

3.) C

4.) D

5.) A

6.) A

7.) A

100% A - Math for Ms. Sue please! Last math questions! -
**cece**, Friday, February 19, 2016 at 8:22pmdeez nuts boy is lying i made a freaking 27.8 cause of u

1.d

2.a

3.c

4.b

5.b

6.a

7.c - Math for Ms. Sue please! Last math questions! -
**lilly**, Tuesday, February 23, 2016 at 9:46amall of you DO NOT LISTEN TO @cece i just made a 42.9 here are the correct answers

B

A

C

D

A

A

A - Math for Ms. Sue please! Last math questions! -
**Yo Mom**, Wednesday, February 24, 2016 at 10:25am@CECE

You are such a troll.

Like dem little nasty meme faces. - Math for Ms. Sue please! Last math questions! -
**NNFMN - (No need for my name)**, Tuesday, March 8, 2016 at 12:42am@lilly is correct. @CECE if you want to help give the right answer. We all here are trying to get help but if you would like to volunteer make sure your giving out the right answers.

- math -
**the right answers**, Friday, March 18, 2016 at 1:40pmnone of you guys are right

the answers are

1 d

2 a

3 a

4 a

5 b

6 a

7 c

these are the answers for the quiz on lesson 10 essential algebra readiness pre algebra b unit 2 measurement - Math for Ms. Sue please! Last math questions! -
**Philip Bareham**, Tuesday, March 22, 2016 at 1:35pmAnyone reading this post they are all wrong im not lying i had gotten 28.7% bc of there lying lil self the absolute right answers are as follow:

B

A

C

D

A

A

A - Math for Ms. Sue please! Last math questions! -
**;ljalsdkf;lks**, Thursday, March 24, 2016 at 12:54pmPhilip Bareham is correct!!

- Math for Ms. Sue please! Last math questions! -
**just took it**, Saturday, April 2, 2016 at 8:13pmPhilip Bareham is 100%

- Math for Ms. Sue please! Last math questions! -
**Mac N 🧀**, Wednesday, April 6, 2016 at 4:05pm@Philip @lilly @Deez Nuts are correct!! I got 7/7 100%!